{"nhtsa_id":10053584,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2013-11-08","date":"2013-09-01","document_id":"SB-11-05-13","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"BMW: CHECK COOLANT MESSAGE ILLUMINATED. ACCORDING TO THE DEALER THERE ARE TRACES OF COOLANT LEAKING INTO THE ENGINE COMPARTMENT AT THE TURBOCHARGERS. VEHICLES WITH S63T ENGINE. *KB","document":null,"url":"https://open.wenmarpro.com/bulletins/10053584","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"M5","year_from":2013,"year_to":2013,"match":"exact","vehicle_ids":["2013_bmw_m5"]},{"make":"BMW","model":"M6","year_from":2013,"year_to":2013,"match":"exact","vehicle_ids":["2013_bmw_m6"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}